<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8">
	<title>Tree Actions - jQuery EasyUI Demo</title>
	<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
	<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
	<link rel="stylesheet" type="text/css" href="../demo.css">
	<script type="text/javascript" src="../../jquery.min.js"></script>
	<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
</head>
<body>
<h2>Tree Actions</h2>
<p>Click the buttons below to perform actions.</p>
<div style="margin:20px 0;">
	<a href="#" class="easyui-linkbutton" onclick="collapseAll()">CollapseAll</a>
	<a href="#" class="easyui-linkbutton" onclick="expandAll()">ExpandAll</a>
	<a href="#" class="easyui-linkbutton" onclick="expandTo()">ExpandTo</a>
	<a href="#" class="easyui-linkbutton" onclick="getSelected()">GetSelected</a>
</div>
<div class="easyui-panel" style="padding:5px">
	<ul id="tt" class="easyui-tree" data-options="url:'tree_data1.json',method:'get',animate:true"></ul>
</div>
<script type="text/javascript">
	function collapseAll() {
		$('#tt').tree('collapseAll');
	}

	function expandAll() {
		$('#tt').tree('expandAll');
	}

	function expandTo() {
		var node = $('#tt').tree('find', 113);
		$('#tt').tree('expandTo', node.target).tree('select', node.target);
	}

	function getSelected() {
		var node = $('#tt').tree('getSelected');
		if (node) {
			var s = node.text;
			if (node.attributes) {
				s += "," + node.attributes.p1 + "," + node.attributes.p2;
			}
			alert(s);
		}
	}
</script>
</body>
</html>